CN108272540A - A kind of back correction care device - Google Patents
A kind of back correction care device Download PDFInfo
- Publication number
- CN108272540A CN108272540A CN201810211557.8A CN201810211557A CN108272540A CN 108272540 A CN108272540 A CN 108272540A CN 201810211557 A CN201810211557 A CN 201810211557A CN 108272540 A CN108272540 A CN 108272540A
- Authority
- CN
- China
- Prior art keywords
- seat
- broadside
- crawler belt
- backup plate
- far
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a kind of backs to correct care device, including seat, back leg there are two being symmetrically installed on the bottom wall of the seat side, the seat is symmetrically installed on the bottom wall far from back leg side there are two foreleg, broadside crawler belt is arranged on the seat, it is offered on the roof of the seat and the mutually matched movable mouth of broadside crawler belt, it is pasted with cushion on the lateral wall of the broadside crawler belt, double output shaft electric machines are installed on the bottom wall of the seat, the both ends of the motor shaft of double output shaft electric machines are mounted on sprocket wheel, and two sprocket wheels are intermeshed with broadside crawler belt, the seat is equipped with backup plate on the roof of back leg side, side wall of the backup plate far from foreleg side is equipped with mounting base.The configuration of the present invention is simple, it is easy to accomplish, it the case where detecting distance of the people back apart from backup plate by sensor, can detect user's abnormal sitting posture in time, and is corrected in time, stablizes practicality, it is efficiently convenient.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of back to correct care device.
Background technology
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Object, material and other similar or relevant articles, including required computer software, the purpose is to the diagnosis of disease,
Prevent, monitoring, treat or alleviate；Diagnosis, monitoring, treatment, alleviation or the function compensation of damage；Physiological structure or physiology
Inspection, replacement, adjusting or the support of process；The support or maintenance of life；Gestation control；By to the sample from human body
It is checked, information is provided for medical treatment or diagnostic purpose.
When people are sitting on chair sitting posture can involuntary change, may result in for a long time back bend forward song, particularly with
It for teenager, keeps incorrect sitting posture that can lead to back and the abnormal development of vertebra for a long time, influences the health hair of body
Exhibition, it is therefore desirable to design suitable effective back correction care device, existing rectifier effect is not ideal enough.
Invention content
The purpose of the present invention is to solve the ineffective problems of the correction care device of back in the prior art, and propose
A kind of back correct care device.
To achieve the goals above, present invention employs following technical solutions：
Care device, including seat are corrected in a kind of back, are symmetrically installed that there are two back legs on the bottom wall of the seat side, described
Seat is symmetrically installed on the bottom wall far from back leg side there are two foreleg, and broadside crawler belt, the seat are arranged on the seat
Roof on offer with the mutually matched movable mouth of broadside crawler belt, be pasted with cushion on the lateral wall of the broadside crawler belt, institute
It states and double output shaft electric machines is installed on the bottom wall of seat, the both ends of the motor shaft of double output shaft electric machines are mounted on sprocket wheel, and two
A sprocket wheel is intermeshed with broadside crawler belt, and the seat is equipped with backup plate on the roof of back leg side, and the backup plate is remote
Side wall from foreleg side is equipped with mounting base, and the backup plate offers mounting hole on the side wall far from mounting base side, described
The inside of mounting hole is equipped with spring, and the spring is equipped with back cushion close to one end of foreleg, the spring far from back cushion one
End is equipped with top plate, and top plate is located in mounting hole, and the mounting hole is equipped with pressure biography on the madial wall far from back cushion side
Sensor is equipped with microcontroller on the backup plate.
Preferably, the output end of the pressure sensor is electrically connected with the input terminal of microcontroller, the output of the microcontroller
The input terminal with double output shaft electric machines is held to be electrically connected.
Preferably, handrail there are two being symmetrically installed on side wall of the backup plate far from mounting base side, two handrails
Bottom end be mounted on mounting rod, the bottom end of two mounting rods is fixedly mounted on seat.
Preferably, the both ends of the seat are mounted on directive wheel, are inserted with strut on two directive wheels, two
The strut is fixedly mounted on seat.
Preferably, the pressure sensor is HM29 intelligent pressure transmitters, and the microcontroller is programmable 89S51 monolithics
Machine, double output shaft electric machines are YP100 serial motors.
Preferably, port corresponding with broadside crawler belt and cushion position is offered on the backup plate.
In the present invention, when people is sitting on cushion, back leans against on back cushion, and Cushion bedding presses, and top plate is pressed in pressure sensing
On device, pressure sensor experiences the pressure from people back, and pressure data is sent to microcontroller by the moment, if sitting posture is not
Just, then the buttocks of people understands biased forwards, and back cushion is gradually left in upper part back, and lower part back is then withstood on backup plate, at this time
The pressure that pressure sensor is experienced becomes smaller, and microcontroller then controls double output shaft electric machine work, and sprocket wheel drives broadside chain belt reversely to turn
It is dynamic to be moved after the buttocks of people, coordinate lower part back, the entire back of people that will be holded up, sitting posture is corrected.The configuration of the present invention is simple,
It is easily achieved, distance of the people back apart from backup plate is detected by sensor, can detect the feelings of user's abnormal sitting posture in time
Condition, and corrected in time, stablize practicality, it is efficiently convenient.
Description of the drawings
Fig. 1 is the side sectional view that care device is corrected in a kind of back proposed by the present invention；
Fig. 2 is the positive structure schematic that care device is corrected in a kind of back proposed by the present invention.
In figure：1 seat, 2 back legs, 3 forelegs, 4 broadside crawler belts, 5 cushions, 6 pairs of output shaft electric machines, 7 sprocket wheels, 8 backup plates, 9 installations
Seat, 10 springs, 11 back cushions, 12 top plates, 13 pressure sensors, 14 microcontrollers, 15 mounting rods, 16 handrails, 17 directive wheels.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, care device, including seat 1 are corrected in a kind of back, are symmetrically installed on the bottom wall of 1 side of seat
Two back legs 2, seat 1 are symmetrically installed on the bottom wall far from 2 side of back leg there are two foreleg 3, and broadside crawler belt is arranged on seat 1
4, offer on the roof of seat 1 with the mutually matched movable mouth of broadside crawler belt 4, be pasted with seat on the lateral wall of broadside crawler belt 4
Pad 5 is equipped with double output shaft electric machines 6 on the bottom wall of seat 1, and the both ends of the motor shaft of double output shaft electric machines 6 are mounted on sprocket wheel 7, and
Two sprocket wheels 7 are intermeshed with broadside crawler belt 4, and seat 1 is equipped with backup plate 8 on the roof of 2 side of back leg, on backup plate 8
Port corresponding with broadside crawler belt 4 and 5 position of cushion is offered, side wall of the backup plate 8 far from 3 side of foreleg is equipped with mounting base 9,
Backup plate 8 offers mounting hole on the side wall far from 9 side of mounting base, the inside of mounting hole is equipped with spring 10, and spring 10 is close
One end of foreleg 3 is equipped with back cushion 11, and the one end of spring 10 far from back cushion 11 is equipped with top plate 12, and top plate 12 is located at mounting hole
Interior, mounting hole is equipped with pressure sensor 13 on the madial wall far from 11 side of back cushion, and microcontroller 14 is equipped on backup plate 8, pressure
The output end of force snesor 13 is electrically connected with the input terminal of microcontroller 14, and the output end of microcontroller 14 is defeated with double output shaft electric machines 6
Enter end electrical connection, pressure sensor 13 is HM29 intelligent pressure transmitters, and microcontroller 14 is programmable 89S51 microcontrollers, it is double go out
Spindle motor 6 is YP100 serial motors.
In the present invention, backup plate 8 is symmetrically installed on the side wall far from 9 side of mounting base there are two handrail 16, two handrails 16
Bottom end be mounted on mounting rod 15, the bottom end of two mounting rods 15 is fixedly mounted on seat 1, and the both ends of seat 1 are pacified
Equipped with directive wheel 17, the support of turning point is carried out to broadside crawler belt 4, it is avoided directly to scratch with seat 1, on two directive wheels 17
It is inserted with strut, two struts are fixedly mounted on seat 1.
In the present invention, when people is sitting on cushion 5, back leans against on back cushion 11, and back cushion 11 is pressed, and top plate 12 is pressed in
On force snesor 13, pressure sensor 13 experiences the pressure from people back, and pressure data is sent to microcontroller by the moment
14, if abnormal sitting posture, the buttocks meeting biased forwards of people, and back cushion 11 is gradually left in upper part back, lower part back is then pushed up
On backup plate 8, the pressure that pressure sensor 13 is experienced at this time becomes smaller, and microcontroller 14 then controls double output shaft electric machines 6 and works, sprocket wheel
7 drive broadside chain belts 4 are moved after rotating backward the buttocks by people, coordinate lower part back, the entire back of people that will be holded up, sitting posture quilt
Correction.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. care device, including seat are corrected in a kind of back（1）, it is characterised in that：The seat（1）It is symmetrical on the bottom wall of side
There are two back legs for installation（2）, the seat（1）Far from back leg（2）Foreleg there are two being symmetrically installed on the bottom wall of side（3）, institute
State seat（1）On be arranged with broadside crawler belt（4）, the seat（1）Roof on offer and broadside crawler belt（4）It is mutually matched
Movable mouth, the broadside crawler belt（4）Lateral wall on be pasted with cushion（5）, the seat（1）Bottom wall on double shafts are installed
Motor（6）, double output shaft electric machines（6）The both ends of motor shaft be mounted on sprocket wheel（7）, and two sprocket wheels（7）And broadside
Crawler belt（4）Intermeshing, the seat（1）Close to back leg（2）Backup plate is installed on the roof of side（8）, the backup plate（8）Far
From foreleg（3）The side wall of side is equipped with mounting base（9）, the backup plate（8）Far from mounting base（9）It is offered on the side wall of side
The inside of mounting hole, the mounting hole is equipped with spring（10）, the spring（10）Close to foreleg（3）One end back cushion is installed
（11）, the spring（10）Far from back cushion（11）One end top plate is installed（12）, and top plate（12）It is described in mounting hole
Mounting hole is far from back cushion（11）Pressure sensor is installed on the madial wall of side（13）, the backup plate（8）On monolithic is installed
Machine（14）.
2. care device is corrected in a kind of back according to claim 1, it is characterised in that：The pressure sensor（13）'s
Output end and microcontroller（14）Input terminal electrical connection, the microcontroller（14）Output end and double output shaft electric machines（6）Input
End electrical connection.
3. care device is corrected in a kind of back according to claim 1, it is characterised in that：The backup plate（8）Far from installation
Seat（9）Handrail there are two being symmetrically installed on the side wall of side（16）, two handrails（16）Bottom end be mounted on mounting rod
（15）, two mounting rods（15）Bottom end be fixedly mounted on seat（1）On.
4. care device is corrected in a kind of back according to claim 1, it is characterised in that：The seat（1）Both ends it is equal
Directive wheel is installed（17）, two directive wheels（17）On be inserted with strut, two struts are fixedly mounted on seat
Plate（1）On.
5. care device is corrected in a kind of back according to claim 1, it is characterised in that：The pressure sensor（13）For
HM29 intelligent pressure transmitters, the microcontroller（14）For programmable 89S51 microcontrollers, double output shaft electric machines（6）For YP100
Serial motors.
6. care device is corrected in a kind of back according to claim 1, it is characterised in that：The backup plate（8）On offer
With broadside crawler belt（4）And cushion（5）The corresponding port in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211557.8A CN108272540A (en) | 2018-03-15 | 2018-03-15 | A kind of back correction care device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211557.8A CN108272540A (en) | 2018-03-15 | 2018-03-15 | A kind of back correction care device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108272540A true CN108272540A (en) | 2018-07-13 |
Family
ID=62809708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810211557.8A Pending CN108272540A (en) | 2018-03-15 | 2018-03-15 | A kind of back correction care device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108272540A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205197426U (en) * | 2015-11-28 | 2016-05-04 | 陈庚 | Student's position of sitting orthotic devices |
-
2018
- 2018-03-15 CN CN201810211557.8A patent/CN108272540A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205197426U (en) * | 2015-11-28 | 2016-05-04 | 陈庚 | Student's position of sitting orthotic devices |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180713 |
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| WD01 | Invention patent application deemed withdrawn after publication |